The French president has unbuttoned his white shirt for a behind-the-scenes election campaign photo to reveal his furry chest. Is the 70s look making a comeback?
Name: Chest hair.
Age: Until recently, it was believed to have been invented by Sean Connery and Burt Reynolds in the 60s and 70s. Chest hair is now thought to have been around as long as man himself, but has come and gone, according to acceptability and fashion.
